Hi gang, I'm the proud new owner of a 50s P bass in honey blond. It came strung with flatwounds - which I wanted. Have had it out for a few jams, no gigs yet. First impressions are I'm finding the pup a little lacking. The output is much lower than my 51 P resissue with the single coil. I've never owned a split coil P so have no experience there. Anyone else who has gone through this? What kind of replacements have folks done? Give me your stories.